Tech Specs – Plugless Gen 1 System

The Plugless EV Charging System efficiently and safely charges your EV using our proprietary inductive power transfer technology. The Plugless System includes three components: the Vehicle Adapter, the Parking Pad, and the Control Panel. Charging begins automatically every time you park over the system — no dirty cords to untangle and no chance of forgetting to charge!

System Components

Vehicle Adapter

Professionally installed underneath the vehicle and custom designed for each EV model

Dimensions (H × W × D)
18.25 in (464 mm) × 30 in (762 mm) × 5 in (127 mm)

Approximate Weight
25 lbs (12 kg)

Vehicle Adapter Schematic

Parking Pad

Houses the transmitting portion of the system and is installed on the garage floor or parking space

Dimensions (H × W × D)
2.5 in (63.5 mm) × 22 in (559 mm) × 18.5 in (470 mm)

Parking Pad Schematic

Control Panel

Supplies power to the Parking Pad and provides alignment guidance and charging status

Dimensions (H × W × D)
19.25 in (490 mm) × 9.75 in (239 mm) × 5 in (127 mm)

Control Panel Schematic

Pedestal Mount (Optional)

For mounting the Control Panel if a suitable wall is not available

Dimensions (H × W × D)
With Control Panel: 58.5 in (1,486 mm) × 12 in (305 mm) × 16 in (406 mm)

Pedestal Mount Schematic

General Specifications

Charging Power Output
3.3 kW – 7.2kW continuous

Charging Input Voltage
208 – 240 VAC

Input Power Connections
Line 1, Line 2, and Earth connection

Recommended Service Panel Breaker
30A, 2P, breaker on dedicated circuit rated for continuous duty
50A, 2P breaker required for Tesla Model S

Parking Pad Maximum Wheel Load
Parking Pad Drive Over 1500 lbs (680 kg)

Nominal Gap
4 in (10 cm)

Ground Clearance
7 in (17.8 cm)

Vehicle Interface
J1772 EVSE emulation, interlocked to prevent the user attempting to charge the vehicle both inductively and conductively at the same time

Foreign Object Detection
Automatic detection and charging lockout if metallic materials on parking pad

Vehicle Guidance
Automatic alignment guidance and driver indication front/back and left/right

Manufactured in the USA using recycled materials when possible

NEC 625 (NFPA 70), SAE J1772, UL2594, UL2231, CSA170.1

Enclosure Ratings
NEMA 3R (Control Panel); NEMA 4 (Parking Pad)

Operating Temperature
–22° to 122°F (–30° to 50°C)